2 papers
cs.IT2026
Anytime-Valid Quantum State Tomography via Confidence Sequences
Aldo Cumitini, Luca Barletta, Osvaldo Simeone
In this letter, we address the problem of developing quantum state tomography (QST) methods that remain valid at any time during a sequence of measurements. Specifically, the aim i…
quant-ph2023
Optimal Single-Shot Decoding of Quantum Codes
Aldo Cumitini, Stefano Tinelli, Balázs Matuz +2
We discuss single-shot decoding of quantum Calderbank-Shor-Steane codes with faulty syndrome measurements. We state the problem as a joint source-channel coding problem. By adding…